KESALAHAN DALAM PEMAHAMAN OBJEK DASAR MATEMATIKA TENTANG BENTUK ALJABAR SISWA KELAS VIII SMPN 4 SUNGGUMINASA KABUPATEN GOWA
Bibliographic record
Abstract
Tujuan dalam penelitian ini adalah untuk mengetahui gambaran kesalahan pemahaman objek dasar matematika siswa SMPN 4 Sungguminasa Kabupaten Gowa Kelas VIII. Jenis dalam penelitian ini yaitu penelitian kualitatif. Subjek dalam penelitian ini sebanyak 3 orang siswa kelas VIII. Teknik pengumpulan data menggunakan tes diagnostik dan pedoman wawancara. Hasil penelitian menunjukkan bahwa: 1) kesalahan pemahaman fakta matematika siswa mencakup: kesalahan menerapkan tanda plus atau minus dan tanda kurung pada bentuk aljabar. 2) kesalahan pemahaman konsep matematika siswa mencakup: kesalahan pemahaman konsep suku, suku sejenis dan suku tidak sejenis. 3) kesalahan pemahaman prinsip matematika siswa mencakup: kesalahan memahami sifat-sifat yang berlaku pada bentuk aljabar. 4) kesalahan pemahaman operasi matematika siswa mencakup: a) kesalahan pemahaman dalam menyelesaikan penjumlahan dan pengurangan bentuk aljabar; b) kesalahan pemahaman dalam menyelesaikan perkalian dan pembagian bentuk aljabar; dan c) kesalahan pemahaman dalam menyederhanakan pecahan bentuk aljabar.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.007 | 0.001 |
| Meta-epidemiology (narrow) | 0.003 | 0.003 |
| Meta-epidemiology (broad) | 0.004 | 0.002 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.004 | 0.001 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.004 | 0.003 |
| Research integrity | 0.001 | 0.004 |
| Insufficient payload (model declined to judge) | 0.067 | 0.009 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; both teacher heads agree on what is shown here.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".